总览信息页面曲线图

Properties/Resources.zh-TW.resx

@@ -1078,6 +1078,6 @@
     <value>輸送異常</value>
   </data>
   <data name="_Auto" xml:space="preserve">
-    <value />
+    <value>手/自動</value>
   </data>
 </root>

UserControls/info.xaml

@@ -6,7 +6,7 @@
              xmlns:local="clr-namespace:SunlightCentralizedControlManagement_SCCM_.UserControls"	              
              xmlns:lang="clr-namespace:SunlightCentralizedControlManagement_SCCM_.Properties" 
              xmlns:lvc="clr-namespace:LiveChartsCore.SkiaSharpView.WPF;assembly=LiveChartsCore.SkiaSharpView.WPF"
-             mc:Ignorable="d"       
+             mc:Ignorable="d"     
              Loaded="UserControl_Loaded"
              d:DesignHeight="400" d:DesignWidth="300" Background="White">
     <Grid Background="#FFBFBFBF">  
@@ -22,7 +22,7 @@
             <local:RoilingTextBlock Foreground="Black" x:Name="Step" Text="NO Information" FontSize="21" Height="30" Margin="120,50,0,0" VerticalAlignment="Top"/>
             <local:RoilingTextBlock Foreground="Black" x:Name="Message" Text="NO Information" FontSize="21" Height="30" Margin="120,100,0,0" VerticalAlignment="Top"/>
             <local:RoilingTextBlock Foreground="Black" x:Name="Orders" Text="NO Information" FontSize="21" Height="30" Margin="120,150,0,0" VerticalAlignment="Top"/>
-            <lvc:CartesianChart x:Name="OscChart" Margin="0,200 ,0,0" EasingFunction="{x:Null}" ZoomMode="PanX"            
+            <lvc:CartesianChart x:Name="OscChart" Margin="0,200,0,0" EasingFunction="{x:Null}" ZoomMode="PanX"            
                                 Series="{Binding Series}" YAxes="{Binding YAxes}" XAxes="{Binding XAxes}"/>
         </Grid>
     </Grid>

UserControls/info.xaml.cs

@@ -4,13 +4,16 @@ using LiveChartsCore.Kernel.Sketches;
 using LiveChartsCore.SkiaSharpView;
 using LiveChartsCore.SkiaSharpView.Painting;
 using Newtonsoft.Json.Linq;
+using ScottPlot;
 using ScottPlot.Plottables;
+using ScottPlot.Statistics;
 using SkiaSharp;
 using SunlightCentralizedControlManagement_SCCM_.ViewModel;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.ComponentModel;
+using System.Data.Entity.Core.Common.CommandTrees.ExpressionBuilder;
 using System.Linq;
 using System.Runtime.Serialization;
 using System.Text;
@@ -33,23 +36,36 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserControls
     /// <summary>
     /// info.xaml 的交互逻辑
     /// </summary>
-    public partial class info : UserControl
+    public partial class info : UserControl, INotifyPropertyChanged
     {
-        public info()
+        public event PropertyChangedEventHandler PropertyChanged;
+        protected virtual void OnPropertyChanged(string propertyName)
         {
-            InitializeComponent();
+            if (PropertyChanged != null)
-            DataContext = this; //new infoModel();
+                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
         }
-
+        public void RaisePropertyChanged(string propertyName)
-        public void DataAdd()
         {
+            if (PropertyChanged != null)
+            {
+                if (propertyName != null)
+                {
+                    PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
+                }
+            }
         }
-        private readonly Random _random = new Random();
+        private ObservableCollection<DateTimePoint> MTH_values = new ObservableCollection<DateTimePoint>();
-        private readonly List<DateTimePoint> _values = new List<DateTimePoint>();
-        private readonly DateTimeAxis _customAxis;
-        public ObservableCollection<ISeries> Series { get; set; }
-        public static ObservableCollection<ObservableValue> ObservableValues { get; set; }
 
+        public ObservableCollection<ISeries> _series { get; set; }
+        public ObservableCollection<ISeries> Series
+        {
+            get => _series;
+            set
+            {
+                _series = value;
+                OnPropertyChanged(nameof(Series));
+            }
+        }
         //x轴时间格式
         public Axis[] XAxes { get; set; } =
         {
@@ -83,30 +99,50 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserControls
    
         };
 
-        private static ObservableCollection<DateTimePoint> MTH_values;
+        public info()
-        private void UserControl_Loaded(object sender, RoutedEventArgs e)
         {
-            var MTH_items = new List<DateTimePoint>();
+            InitializeComponent();
-            MTH_values = new ObservableCollection<DateTimePoint>(MTH_items);
+            DataContext = this; 
+        }
 
-            Series = new ObservableCollection<ISeries>
+        public void DataAdd(double dat)
-           {
+        {
-                    new LineSeries<DateTimePoint>
+            DateTime dateTime = DateTime.Now;
-                    {
-                         Name = Properties.Resources.Temperature,
-                        Values = MTH_values,
-                        Stroke = new SolidColorPaint(s_red, 2),
-                        GeometrySize = 0,
-                        GeometryStroke = new SolidColorPaint(s_red, 2),
-                        Fill = null,
-                        LineSmoothness = 0,
-                        ScalesYAt = 2,
-                    } 
-            };
 
+            Dispatcher.Invoke(() =>
+            {           
+                // 添加新数据点     
+                MTH_values.Add(new DateTimePoint(dateTime, dat));
+                // 更新X轴范围，始终保持最近6小时
+                XAxes[0].MinLimit = dateTime.AddHours(-6).Ticks;
+                XAxes[0].MaxLimit = dateTime.AddMinutes(1).Ticks;
+                // 移除6小时前的旧数据
+                while (MTH_values.Count > 0 &&
+                      MTH_values[0].DateTime < dateTime.AddHours(-6))
+                {
+                    MTH_values.RemoveAt(0);
+                }
+            });            
+        }             
 
-         
+        private void UserControl_Loaded(object sender, RoutedEventArgs e)
+        {
+            // 初始化系列
+            Series = new ObservableCollection<ISeries>           
+            {
+                 new LineSeries<DateTimePoint>
+                 {                      
+                     Name = Properties.Resources.Temperature,                      
+                     Values = MTH_values,
+                     Stroke = new SolidColorPaint(s_red, 2),                      
+                     GeometrySize = 0,                       
+                     GeometryStroke = new SolidColorPaint(s_red, 2),                     
+                     Fill = null,                      
+                     LineSmoothness = 0,                      
+                     ScalesYAt = 0,
+                 }
+            };
         }
-    } 
 
+    }
 }

View/Whole.xaml.cs

@@ -86,16 +86,18 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
             }
         }
 
+        int t30S = 0;
         private void CountDown()
         {
             DispatcherTimer timer1s = new DispatcherTimer//初始化循环，每1秒调用一次Tick
             {
                 Interval = TimeSpan.FromSeconds(1)//秒
             };
-            timer1s.Tick += Tick_Event_1S;
+            timer1s.Tick += Tick_Event_S;
             timer1s.Start();
         }//时间周期初始化
-        void Tick_Event_1S(object sender, EventArgs e)//Tick_Event周期执行事件1S
+
+        void Tick_Event_S(object sender, EventArgs e)//Tick_Event周期执行事件1S
         {
             for (int i = 0; i < MainWindowViewModel.Machines.Rows.Count; i++)
             {
@@ -114,7 +116,14 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
                 inf[i].Message.Text = (string)Selet_Machines(MainWindowViewModel.Machines, "Message", i);
                 inf[i].Orders.Text = (string)Selet_Machines(MainWindowViewModel.Machines, "WorkOrder", i);
                 inf[i].time.Text = (string)Selet_Machines(MainWindowViewModel.Machines, "time", i);
-            }
+
+                if ((t30S > 30)&&(State_!="800")) 
+                {
+                    t30S = 0;
+                    inf[i].DataAdd((double)Selet_Machines(MainWindowViewModel.Machines, "Temperature", i));
+                } 
+                else { t30S++; }
+            }             
         }
     }
 }